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Strings coming from CL programs are not null terminated unless you specifically do it in the CL program. I wrote a function which extracts the fixed length string from argv[x], trims trailing blanks, and puts in the null terminator. Kent Ulrich -----Original Message----- From: Stephen More [mailto:stephen.more@xxxxxxxxx] Sent: Monday, April 11, 2005 4:53 PM To: C400-L@xxxxxxxxxxxx Subject: [C400-L] Help Calling a C program From CL I have written a simple C program: #include <stdio.h> #include <stdlib.h> int main( int argc, char *argv[] ) { char *rc = NULL; if (argc != 2) { fprintf( stderr, "Need to pass a parameter\n" ); exit( 1 ); } rc = getenv( argv[1] ); if( rc == NULL ) { exit( 1 ); } else { printf( "%s", rc ); exit( 0 ); } } This works perfectly fine when it is called using qsh. How can this be called from CL ? Would this code need to be changed to integrate with CL ? -Thanks Steve More _______________________________________________ This is the C programming iSeries / AS400 (C400-L) mailing list To post a message email: C400-L@xxxxxxxxxxxx To subscribe, unsubscribe, or change list options, visit: http://lists.midrange.com/mailman/listinfo/c400-l or email: C400-L-request@xxxxxxxxxxxx Before posting, please take a moment to review the archives at http://archive.midrange.com/c400-l.
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